17,200 Cambodians evacuated during border clash

A Thai boy sits at a school temporarily turned into a refugee camp in Surin province about 30 km (19 miles) from the Thai-Cambodia border April 24, 2011. [Photo/Agencies] 

A Thai soldier mans a razor-wire roadblock close to the Thai-Cambodia border, shortly before fighting erupted for a third day, April 24, 2011. [Photo/Agencies]